Table 2.
Signs and Symptoms of Participants at Admission
| Characteristics | N | Overall | Survivors | Non-Survivors | P-value | ||
|---|---|---|---|---|---|---|---|
| N | N | ||||||
| 269 | 91 (34.0) | 141 | 95 (19) | 128 | 99 (17) | 0.968 | |
| Systolic pressure, mean (± SD)-mmHg | 271 | 126 (22) | 139 | 126 (21) | 132 | 126 (23) | 0.466 |
| Respiratory rate, mean (SD) -bpm- | 163 | 31 (8) | 85 | 30 (9) | 78 | 32 (6) | 0.914 |
| Axillary temperature mean (± SD) –℃ | 134 | 37.4 (1.3) | 78 | 37.3 (1.3) | 56 | 37.4 (1.2) | 0.634 |
| Oxygen saturation on room air, median (IQR) | 274 | 81 (67, 87) | 144 | 85 (75, 88) | 130 | 76 (55, 85) | <0.001 |
| Fever, n (%) | 279 | 120 (43) | 145 | 72 (57.7) | 134 | 48 (35.8) | 0.02 |
| Cough, n (%) | 279 | 240 (86) | 145 | 129 (89) | 134 | 111 (82.9) | 0.14 |
| Headache, n (%) | 279 | 35 (12.5) | 145 | 20 (13.8) | 134 | 15 (11.2) | 0.513 |
| Dyspnea, n (%) | 279 | 210 (75.3) | 145 | 109 (75.2) | 134 | 101 (75.4) | 0.969 |
| Chest pain, n (%) | 279 | 101 (36.3) | 145 | 54 (37.2) | 134 | 47 (35.1) | 0.707 |
| Fatigue, n (%) | 279 | 79 (28.3) | 145 | 37 (25.5) | 134 | 42 (31.3) | 0.281 |
| Altered level of consciousness, n (%) | 279 | 22 (7.9) | 145 | 8 (5.5) | 134 | 14 (10.5) | 0.127 |
Note: (Bolded text indicates the significant findings).
Abbreviations: IQR, Interquartile Range; SD, Standard deviation; C, degree Celsius; bpm, breath per minute; mmHg, millimeters of mercury.